TLS Online TPP Program

#Question id: 9571


All homeostatic systems used by organisms to regulate body temperature are described by which of the following?

#XL - T Zoology
  1. They are able to maintain internal temperatures within 5°C of the "set point”
  2. They use a negative feedback process to accomplish temperature regulation
  3. They are independent of any external source of energy
  4. They are dependent on external cues (such as day length) to activate the system